S-Plastics Valox EXVX1223 resin is 6.5% glass reinforced, Super High Flow, flame retardant PBT.
| MECHANICAL | Value | Unit | Standard |
| Tensile Stress, break | 67 | MPa | ASTM D 638 |
| Flexural Modulus | 3710 | MPa | ASTM D 790 |
| Tensile Stress, yield, 5 mm/min | 70 | MPa | ISO 527 |
| Tensile Stress, break, 5 mm/min | 70 | MPa | ISO 527 |
| Tensile Strain, yield, 5 mm/min | 3 | % | ISO 527 |
| Tensile Strain, break, 5 mm/min | 3 | % | ISO 527 |
| Tensile Modulus, 1 mm/min | 3600 | MPa | ISO 527 |
| Flexural Stress, yield, 2 mm/min | 110 | MPa | ISO 178 |
| Flexural Modulus, 2 mm/min | 3200 | MPa | ISO 178 |
| IMPACT | Value | Unit | Standard |
| Izod Impact, unnotched, 23°C | 226 | J/m | ASTM D 4812 |
| Izod Impact, unnotched, -30°C | 197 | J/m | ASTM D 4812 |
| Izod Impact, notched, 23°C | 39 | J/m | ASTM D 256 |
| Izod Impact, notched, -30°C | 44 | J/m | ASTM D 256 |
| Izod Impact, unnotched 80*10*4 +23°C | 22 | kJ/m² | ISO 180/1U |
| Izod Impact, notched 80*10*4 +23°C | 5 | kJ/m² | ISO 180/1A |
| THERMAL | Value | Unit | Standard |
| HDT, 0.45 MPa, 3.2 mm, unannealed | 192 | °C | ASTM D 648 |
| HDT, 1.82 MPa, 3.2mm, unannealed | 85 | °C | ASTM D 648 |
| Vicat Softening Temp, Rate B/120 | 175 | °C | ISO 306 |
| HDT/Af, 1.8 MPa Flatw 80*10*4 sp=64mm | 125 | °C | ISO 75/Af |
| PHYSICAL | Value | Unit | Standard |
| Density | 1.44 | g/cm³ | ISO 1183 |
| Melt Volume Rate, MVR at 250°C/2.16 kg | 14 | cm³/10 min | ISO 1133 |
| FLAME CHARACTERISTICS | Value | Unit | Standard |
| UL Compliant, 94V-0 Flame Class Rating (3)(4) | 0.8 | mm | UL 94 by GE |
| Source GMD, last updated:08/17/2006 | |||
| Parameter | ||
| Injection Molding | Value | Unit |
| Drying Temperature | 110 - 120 | °C |
| Drying Time | 2 - 4 | hrs |
| Maximum Moisture Content | 0.02 | % |
| Melt Temperature | 250 - 270 | °C |
| Nozzle Temperature | 240 - 260 | °C |
| Front - Zone 3 Temperature | 245 - 265 | °C |
| Middle - Zone 2 Temperature | 240 - 255 | °C |
| Rear - Zone 1 Temperature | 230 - 245 | °C |
| Hopper Temperature | 40 - 60 | °C |
| Mold Temperature | 40 - 100 | °C |
| Source GMD, last updated:08/17/2006 | ||
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For more information please download the datasheet |
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S-Plastics Valox EXVX1223.pdf |
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